156984802454

素因数分解:

$2^1\times {\mathrm{1489}}^1\times {\mathrm{1933}}^1\times {\mathrm{27271}}^1$

素因数の和:30695

約数の個数: 16

約数和(自身を含む): 235765894560

約数和(自身を除く): 78781092106

約数列:

[1, 2, 1489, 1933, 2978, 3866, 27271, 54542, 2878237, 5756474, 40606519, 52714843, 81213038, 105429686, 78492401227, 156984802454]

約数ペア:

[(1, 156984802454), (2, 78492401227), (1489, 105429686), (1933, 81213038), (2978, 52714843), (3866, 40606519), (27271, 5756474), (54542, 2878237)]